Metformin side effect: Metallic taste (an AI-powered real world drug study)
Summary:
Metallic taste is reported as a side effect among people who take Metformin (metformin hydrochloride), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Byetta, and have High blood pressure.
The study analyzes which people take Metformin and have Metallic taste. It is created by eHealthMe based on reports of 453,860 people who have side effects when taking Metformin from the FDA, and is updated regularly.
Your drugs can behave differently in the real world. But how do you know? Check your drugs with our AI-powered tools, it's personalized to gender and age.
453,860 people reported to have side effects when taking Metformin.
Among them, 2,440 people (0.54%) have Metallic taste.
What is Metformin?
Metformin has active ingredients of metformin hydrochloride. It is often used in diabetes. eHealthMe is studying from 465,128 Metformin users for the drug's side effects, drug interactions, effectiveness and more. Check Metformin in the real world.
Number of Metformin and Metallic taste reports submitted per year:

Time on Metformin when people have Metallic taste *:
Gender of people who have Metallic taste when taking Metformin*:
Age of people who have Metallic taste when taking Metformin *:
Common drugs people take besides Metformin *:
Common side effects people have besides Metallic taste *:
Common conditions people have *:
* Approximation only. Some reports may have incomplete information.
Do you take Metformin and have Metallic taste?
- Check whether Metallic taste is associated with a drug or a condition- Predict drug outcomes for up to one year with AI
How the study uses the data?
The study uses data from the FDA. It is based on metformin hydrochloride (the active ingredients of Metformin) and Metformin (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.
How to use the study?
You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.
Related studies
Effectiveness of, long term effects of, and alternative drugs to Metformin:
- Metformin (465,128 reports)
Metallic taste treatments and more:
- Metallic taste (83,112 reports)
How severe was Metallic taste and when was it recovered:
Common Metformin side effects:
- Nausea (feeling of having an urge to vomit): 31,792 reports
- Blood glucose increased: 28,958 reports
- Drug ineffective: 23,532 reports
- Weight decreased: 20,062 reports
- Lactic acidosis (low ph in body tissues): 19,196 reports
Browse all side effects of Metformin:
a b c d e f g h i j k l m n o p q r s t u v w x y zCommon drugs associated with Metallic taste:
- Lunesta: 4,136 reports
- Aspirin: 3,639 reports
- Metformin: 2,440 reports
- Sutent: 2,305 reports
- Lisinopril: 2,303 reports
- Omeprazole: 2,283 reports
- Amlodipine: 2,107 reports
- Prednisone: 2,071 reports
- Synthroid: 2,063 reports
- Vitamin d: 1,919 reports
Browse all the drugs that are associated with Metallic taste:
- Metallic taste (3,079 drugs)
Common conditions associated with Metallic taste:
- Hypertension: 3,636 reports
- Htn: 3,625 reports
- Sleep issues: 2,730 reports
- Hepatitis c: 2,470 reports
- Hyperlipoproteinemia: 2,365 reports
- Lipid test: 2,114 reports
- Pain: 1,900 reports
- Pain relief: 1,880 reports
- Plasma cell myeloma: 1,826 reports
- Depression: 1,813 reports
Browse all the conditions that are associated with Metallic taste:
- Metallic taste (3,016 conditions)
Drugs similar to Metformin and Metallic taste :
- Actos side effect: Metallic taste
- Byetta side effect: Metallic taste
- Glimepiride side effect: Metallic taste
- Glipizide side effect: Metallic taste
- Glyburide side effect: Metallic taste
- Humalog side effect: Metallic taste
- Insulin side effect: Metallic taste
- Janumet side effect: Metallic taste
- Januvia side effect: Metallic taste
- Lantus side effect: Metallic taste
- Levemir side effect: Metallic taste
- Novolog side effect: Metallic taste
- Victoza side effect: Metallic taste
Related publications that referenced our studies
- T.Audi Yanto, I.Huang, F.Nathania Kosasih, NP Hardjo Lugito, "Nightmare and Abnormal Dreams: Rare Side Effects of Metformin?", Case Reports in Endocrinology, 2018 Jan .
- Al-Hamdy RA, "Assessment of electrolytes and HbA1c in type 2 diabetic patients using metformin and evaluation of guidelines obedience regarding renal impairment", J.Thi-Qar Sci., 2015 Jan .
- Wiwanitkit S, Wiwanitkit V, "Metformin and sleep disorders", Indian journal of endocrinology and metabolism, 2012 Jan .
Who is eHealthMe?
With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 700+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).
WARNING, DISCLAIMER, USE FOR PUBLICATION
WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.
DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.
If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.
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